Right at the bottom of the Grape page, there is a Jetty example: https://groovy-lang.org/grape.html#Grape-MoreExamples
The example uses Jetty 8.1.19 from 2016. How can the example be adapted to a 2020 version of Jetty? (The packaging of Jetty has changed so not completely trivial). Thanks, Mike. The Apache Groovy programming language - The Grape dependency manager<https://groovy-lang.org/grape.html#Grape-MoreExamples> Grape (The Groovy Adaptable Packaging Engine or Groovy Advanced Packaging Engine) is the infrastructure enabling the grab() calls in Groovy, a set of classes leveraging Ivy to allow for a repository driven module system for Groovy. This allows a developer to write a script with an essentially arbitrary library requirement, and ship just the script. groovy-lang.org